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fix(registry): polish caption timing and add highlight style

Browse Source 
- clip-wipe: slower reveal (0.3s), longer hold, smoother exit
- glitch-rgb: 2.5x larger RGB split, stronger scanlines, more dramatic jitter
- gradient-fill: smoother word transitions (0.15s), longer exit
- typewriter: extended group hold times so text lingers on screen
- weight-shift: per-word font-weight animation (200→900), was broken
  with only line-level shift that never triggered on single-line groups
- Add caption-highlight: red background sweep behind active word (TikTok-style)
- Re-rendered and uploaded preview videos for all 6 components
This commit is contained in:
Miguel Ángel
2026-05-17 18:42:17 -04:00
parent 6c533c0b0f
commit 47c520d02e
22 changed files with 705 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/catalog/components/caption-highlight.mdx
+38
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@@ -0,0 +1,38 @@
---
title: "Highlight"
description: "Red background sweep behind each active word, TikTok-style"
---
# Highlight
Red background sweep behind each active word, TikTok-style
`captions` `caption-style` `highlight` `social` `tiktok`
<video className="w-full aspect-video rounded-xl object-cover bg-zinc-100 dark:bg-zinc-800" src="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/caption-highlight.mp4" poster="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/caption-highlight.png" autoPlay muted loop playsInline />
## Install
<CodeGroup>
```bash Terminal
npx hyperframes add caption-highlight
```
</CodeGroup>
## Details
| Property | Value |
| --- | --- |
| Type | Component |
## Files
| File | Target | Type |
| --- | --- | --- |
| `caption-highlight.html` | `compositions/components/caption-highlight.html` | hyperframes:snippet |
## Usage
Open `compositions/components/caption-highlight.html` and paste its contents into your composition. See the comment header in the file for detailed instructions.
docs/docs.json
+1
View File
@@ -103,6 +103,7 @@
"catalog/components/caption-emoji-pop",
"catalog/components/caption-glitch-rgb",
"catalog/components/caption-gradient-fill",
"catalog/components/caption-highlight",
"catalog/components/caption-kinetic-slam",
"catalog/components/caption-matrix-decode",
"catalog/components/caption-neon-accent",
docs/public/catalog-index.json
+15
View File
@@ -114,6 +114,21 @@
"href": "/catalog/components/caption-gradient-fill",
"preview": "https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/caption-gradient-fill.png"
},
{
"name": "caption-highlight",
"type": "component",
"title": "Highlight",
"description": "Red background sweep behind each active word, TikTok-style",
"tags": [
"captions",
"caption-style",
"highlight",
"social",
"tiktok"
],
"href": "/catalog/components/caption-highlight",
"preview": "https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/caption-highlight.png"
},
{
"name": "caption-kinetic-slam",
"type": "component",
registry/components/caption-clip-wipe/caption-clip-wipe.html
Vendored
+4 -4
View File
@@ -169,7 +169,7 @@
var ws = pair[0],
we = pair[1];
var nextStart = gi + 1 < RAW_GROUPS.length ? WORDS[RAW_GROUPS[gi + 1][0]].start : 8.0;
var gEnd = Math.min(WORDS[we].end + 0.35, nextStart - 0.05);
var gEnd = Math.min(WORDS[we].end + 0.5, nextStart - 0.05);
return { wordStart: ws, wordEnd: we, start: WORDS[ws].start, end: gEnd };
});
@@ -210,13 +210,13 @@
tl.to(
wordEl,
{ clipPath: "inset(0 0% 0 0)", duration: 0.15, ease: "power3.out" },
{ clipPath: "inset(0 0% 0 0)", duration: 0.3, ease: "power2.out" },
w.start,
);
if (isKW) {
tl.to(wordEl, { color: "#FFD700", duration: 0.05 }, w.start + 0.1);
}
tl.to(wordEl, { color: "rgba(255,255,255,0.4)", duration: 0.12 }, w.end);
tl.to(wordEl, { color: "rgba(255,255,255,0.4)", duration: 0.2 }, w.end);
});
var wordEls = grp.querySelectorAll(".wp-word");
@@ -224,7 +224,7 @@
wordEls,
{
clipPath: "inset(0 0% 0 100%)",
duration: 0.14,
duration: 0.25,
stagger: 0.04,
ease: "power2.in",
},
registry/components/caption-clip-wipe/demo.html
Vendored
+4 -4
View File
@@ -169,7 +169,7 @@
var ws = pair[0],
we = pair[1];
var nextStart = gi + 1 < RAW_GROUPS.length ? WORDS[RAW_GROUPS[gi + 1][0]].start : 8.0;
var gEnd = Math.min(WORDS[we].end + 0.35, nextStart - 0.05);
var gEnd = Math.min(WORDS[we].end + 0.5, nextStart - 0.05);
return { wordStart: ws, wordEnd: we, start: WORDS[ws].start, end: gEnd };
});
@@ -210,13 +210,13 @@
tl.to(
wordEl,
{ clipPath: "inset(0 0% 0 0)", duration: 0.15, ease: "power3.out" },
{ clipPath: "inset(0 0% 0 0)", duration: 0.3, ease: "power2.out" },
w.start,
);
if (isKW) {
tl.to(wordEl, { color: "#FFD700", duration: 0.05 }, w.start + 0.1);
}
tl.to(wordEl, { color: "rgba(255,255,255,0.4)", duration: 0.12 }, w.end);
tl.to(wordEl, { color: "rgba(255,255,255,0.4)", duration: 0.2 }, w.end);
});
var wordEls = grp.querySelectorAll(".wp-word");
@@ -224,7 +224,7 @@
wordEls,
{
clipPath: "inset(0 0% 0 100%)",
duration: 0.14,
duration: 0.25,
stagger: 0.04,
ease: "power2.in",
},
registry/components/caption-clip-wipe/registry-item.json
+1 -1
View File
@@ -12,5 +12,5 @@
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-clip-wipe/preview.mp4?v=1779051416"
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-clip-wipe/preview.mp4?v=1779057707"
}
registry/components/caption-glitch-rgb/caption-glitch-rgb.html
Vendored
+6 -6
View File
@@ -56,8 +56,8 @@
to bottom,
transparent 0px,
transparent 3px,
rgba(0, 0, 0, 0.08) 3px,
rgba(0, 0, 0, 0.08) 4px
rgba(0, 0, 0, 0.18) 3px,
rgba(0, 0, 0, 0.18) 4px
);
}
#gl-container {
@@ -240,10 +240,10 @@
var wordEl = document.getElementById("gl-w-" + wi);
var isKW = KEYWORDS.has(wi);
var rng = mulberry32(wi * 777 + 13);
var j1 = (rng() - 0.5) * 10;
var j2 = (rng() - 0.5) * 8;
var j3 = (rng() - 0.5) * 6;
var shadowMag = 3 + rng() * 4;
var j1 = (rng() - 0.5) * 24;
var j2 = (rng() - 0.5) * 18;
var j3 = (rng() - 0.5) * 14;
var shadowMag = 6 + rng() * 8;
var sm = shadowMag.toFixed(1);
tl.to(
registry/components/caption-glitch-rgb/demo.html
Vendored
+6 -6
View File
@@ -56,8 +56,8 @@
to bottom,
transparent 0px,
transparent 3px,
rgba(0, 0, 0, 0.08) 3px,
rgba(0, 0, 0, 0.08) 4px
rgba(0, 0, 0, 0.18) 3px,
rgba(0, 0, 0, 0.18) 4px
);
}
#gl-container {
@@ -240,10 +240,10 @@
var wordEl = document.getElementById("gl-w-" + wi);
var isKW = KEYWORDS.has(wi);
var rng = mulberry32(wi * 777 + 13);
var j1 = (rng() - 0.5) * 10;
var j2 = (rng() - 0.5) * 8;
var j3 = (rng() - 0.5) * 6;
var shadowMag = 3 + rng() * 4;
var j1 = (rng() - 0.5) * 24;
var j2 = (rng() - 0.5) * 18;
var j3 = (rng() - 0.5) * 14;
var shadowMag = 6 + rng() * 8;
var sm = shadowMag.toFixed(1);
tl.to(
registry/components/caption-glitch-rgb/registry-item.json
+1 -1
View File
@@ -12,5 +12,5 @@
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-glitch-rgb/preview.mp4?v=1779051416"
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-glitch-rgb/preview.mp4?v=1779057707"
}
registry/components/caption-gradient-fill/caption-gradient-fill.html
Vendored
+3 -3
View File
@@ -233,11 +233,11 @@
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var el = document.getElementById("gr-w-" + wi);
tl.to(el, { opacity: 1, scale: 1.1, duration: 0.08 }, w.start);
tl.to(el, { opacity: 0.3, scale: 1, duration: 0.08 }, w.end);
tl.to(el, { opacity: 1, scale: 1.1, duration: 0.15 }, w.start);
tl.to(el, { opacity: 0.3, scale: 1, duration: 0.15 }, w.end);
});
tl.to(grp, { y: -26, opacity: 0, duration: 0.18 }, g.end - 0.18);
tl.to(grp, { y: -26, opacity: 0, duration: 0.25 }, g.end - 0.25);
tl.set(grp, { opacity: 0, visibility: "hidden" }, g.end);
});
registry/components/caption-gradient-fill/demo.html
Vendored
+3 -3
View File
@@ -233,11 +233,11 @@
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var el = document.getElementById("gr-w-" + wi);
tl.to(el, { opacity: 1, scale: 1.1, duration: 0.08 }, w.start);
tl.to(el, { opacity: 0.3, scale: 1, duration: 0.08 }, w.end);
tl.to(el, { opacity: 1, scale: 1.1, duration: 0.15 }, w.start);
tl.to(el, { opacity: 0.3, scale: 1, duration: 0.15 }, w.end);
});
tl.to(grp, { y: -26, opacity: 0, duration: 0.18 }, g.end - 0.18);
tl.to(grp, { y: -26, opacity: 0, duration: 0.25 }, g.end - 0.25);
tl.set(grp, { opacity: 0, visibility: "hidden" }, g.end);
});
registry/components/caption-gradient-fill/registry-item.json
+1 -1
View File
@@ -12,5 +12,5 @@
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-gradient-fill/preview.mp4?v=1779051416"
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-gradient-fill/preview.mp4?v=1779057707"
}
registry/components/caption-highlight/caption-highlight.html
Vendored
+260
View File
@@ -0,0 +1,260 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=1920, height=1080" />
<title>Highlight</title>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link
href="https://fonts.googleapis.com/css2?family=Montserrat:wght@800&display=swap"
rel="stylesheet"
/>
<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
<style>
*,
*::before,
*::after {
box-sizing: border-box;
}
html,
body {
width: 1920px;
height: 1080px;
margin: 0;
overflow: hidden;
background: #0a0a0a;
}
#highlight {
position: relative;
width: 1920px;
height: 1080px;
overflow: hidden;
background: #0a0a0a;
}
#hl-video {
position: absolute;
inset: 0;
z-index: 0;
width: 100%;
height: 100%;
object-fit: cover;
}
.hl-overlay {
position: absolute;
inset: 0;
background: rgba(0, 0, 0, 0.4);
z-index: 1;
pointer-events: none;
}
#hl-container {
position: absolute;
inset: 0;
z-index: 10;
pointer-events: none;
}
.hl-group {
position: absolute;
bottom: 140px;
left: 0;
width: 100%;
display: flex;
flex-wrap: wrap;
align-items: flex-end;
justify-content: center;
gap: 16px;
padding: 0 100px;
opacity: 0;
visibility: hidden;
}
.hl-word {
font-family: "Montserrat", sans-serif;
font-weight: 800;
font-size: 80px;
text-transform: uppercase;
color: #ffffff;
display: inline-block;
letter-spacing: 0.02em;
line-height: 1;
position: relative;
padding: 8px 16px;
will-change: transform;
}
.hl-word-bg {
position: absolute;
inset: 0;
background: #e5143a;
border-radius: 8px;
transform: scaleX(0);
transform-origin: 0% 50%;
z-index: -1;
}
.hl-word-text {
position: relative;
z-index: 1;
}
</style>
</head>
<body>
<div
id="highlight"
data-composition-id="caption-highlight"
data-start="0"
data-duration="8"
data-fps="30"
data-width="1920"
data-height="1080"
>
<video
id="hl-video"
muted
playsinline
data-start="0"
data-duration="8"
data-track-index="0"
data-has-audio="false"
></video>
<div class="hl-overlay"></div>
<div id="hl-container"></div>
</div>
<script>
(function () {
window.__timelines = window.__timelines || {};
var _fitCanvas = document.createElement("canvas");
var _fitCtx = _fitCanvas.getContext("2d");
function fitFontSize(text, baseFontSize, fontWeight, fontFamily, maxWidth) {
var size = baseFontSize;
var minSize = Math.floor(baseFontSize * 0.45);
while (size > minSize) {
_fitCtx.font = fontWeight + " " + size + "px " + fontFamily;
if (_fitCtx.measureText(text).width <= maxWidth) return size;
size -= 2;
}
return minSize;
}
var WORDS = [
{ text: "Every", start: 0.0, end: 0.3 },
{ text: "great", start: 0.3, end: 0.55 },
{ text: "video", start: 0.55, end: 0.85 },
{ text: "starts", start: 0.85, end: 1.1 },
{ text: "with", start: 1.1, end: 1.25 },
{ text: "a", start: 1.25, end: 1.35 },
{ text: "single", start: 1.35, end: 1.65 },
{ text: "frame.", start: 1.65, end: 2.0 },
{ text: "HyperFrames", start: 2.1, end: 2.65 },
{ text: "lets", start: 2.65, end: 2.85 },
{ text: "you", start: 2.85, end: 2.95 },
{ text: "write", start: 2.95, end: 3.15 },
{ text: "HTML", start: 3.15, end: 3.55 },
{ text: "and", start: 3.55, end: 3.65 },
{ text: "render", start: 3.65, end: 3.95 },
{ text: "professional", start: 3.95, end: 4.45 },
{ text: "video.", start: 4.45, end: 4.8 },
{ text: "No", start: 4.9, end: 5.05 },
{ text: "timeline.", start: 5.05, end: 5.45 },
{ text: "No", start: 5.5, end: 5.65 },
{ text: "drag", start: 5.65, end: 5.85 },
{ text: "and", start: 5.85, end: 5.95 },
{ text: "drop.", start: 5.95, end: 6.25 },
{ text: "Just", start: 6.35, end: 6.55 },
{ text: "code", start: 6.55, end: 6.8 },
{ text: "that", start: 6.8, end: 6.95 },
{ text: "becomes", start: 6.95, end: 7.3 },
{ text: "cinema.", start: 7.3, end: 7.7 },
];
var RAW_GROUPS = [
[0, 3],
[4, 7],
[8, 8],
[9, 12],
[13, 15],
[16, 16],
[17, 19],
[20, 22],
[23, 24],
[25, 27],
];
var GROUPS = RAW_GROUPS.map(function (pair, gi) {
var ws = pair[0],
we = pair[1];
var nextStart = gi + 1 < RAW_GROUPS.length ? WORDS[RAW_GROUPS[gi + 1][0]].start : 8.0;
var gEnd = Math.min(WORDS[we].end + 0.5, nextStart - 0.05);
return { wordStart: ws, wordEnd: we, start: WORDS[ws].start, end: gEnd };
});
var container = document.getElementById("hl-container");
var tl = gsap.timeline({ paused: true });
GROUPS.forEach(function (g, gi) {
var groupWords = WORDS.slice(g.wordStart, g.wordEnd + 1);
var grp = document.createElement("div");
grp.className = "hl-group";
grp.id = "hl-grp-" + gi;
var groupText = groupWords
.map(function (w) {
return w.text.toUpperCase();
})
.join(" ");
var computedSize = fitFontSize(groupText, 80, "800", "Montserrat", 1620);
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var wordEl = document.createElement("span");
wordEl.className = "hl-word";
wordEl.id = "hl-w-" + wi;
wordEl.style.fontSize = computedSize + "px";
var bgEl = document.createElement("span");
bgEl.className = "hl-word-bg";
bgEl.id = "hl-bg-" + wi;
var textEl = document.createElement("span");
textEl.className = "hl-word-text";
textEl.textContent = w.text.toUpperCase();
wordEl.appendChild(bgEl);
wordEl.appendChild(textEl);
grp.appendChild(wordEl);
});
container.appendChild(grp);
tl.set(grp, { visibility: "visible" }, g.start);
tl.fromTo(
grp,
{ opacity: 0, y: 20 },
{ opacity: 1, y: 0, duration: 0.2, ease: "power3.out" },
g.start,
);
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var bgEl = document.getElementById("hl-bg-" + wi);
var wordEl = document.getElementById("hl-w-" + wi);
tl.to(bgEl, { scaleX: 1, duration: 0.15, ease: "power2.out" }, w.start);
tl.to(wordEl, { scale: 1.08, duration: 0.08, ease: "power2.out" }, w.start);
tl.to(wordEl, { scale: 1, duration: 0.12, ease: "power2.inOut" }, w.start + 0.08);
tl.to(
bgEl,
{ scaleX: 0, transformOrigin: "100% 50%", duration: 0.12, ease: "power2.in" },
w.end,
);
tl.set(bgEl, { transformOrigin: "0% 50%" }, w.end + 0.12);
});
tl.to(grp, { opacity: 0, y: -15, duration: 0.2, ease: "power2.in" }, g.end - 0.2);
tl.set(grp, { opacity: 0, visibility: "hidden" }, g.end);
});
tl.seek(0);
window.__timelines["caption-highlight"] = tl;
})();
</script>
</body>
</html>
registry/components/caption-highlight/demo.html
Vendored
+260
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@@ -0,0 +1,260 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=1920, height=1080" />
<title>Highlight</title>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link
href="https://fonts.googleapis.com/css2?family=Montserrat:wght@800&display=swap"
rel="stylesheet"
/>
<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
<style>
*,
*::before,
*::after {
box-sizing: border-box;
}
html,
body {
width: 1920px;
height: 1080px;
margin: 0;
overflow: hidden;
background: #0a0a0a;
}
#highlight {
position: relative;
width: 1920px;
height: 1080px;
overflow: hidden;
background: #0a0a0a;
}
#hl-video {
position: absolute;
inset: 0;
z-index: 0;
width: 100%;
height: 100%;
object-fit: cover;
}
.hl-overlay {
position: absolute;
inset: 0;
background: rgba(0, 0, 0, 0.4);
z-index: 1;
pointer-events: none;
}
#hl-container {
position: absolute;
inset: 0;
z-index: 10;
pointer-events: none;
}
.hl-group {
position: absolute;
bottom: 140px;
left: 0;
width: 100%;
display: flex;
flex-wrap: wrap;
align-items: flex-end;
justify-content: center;
gap: 16px;
padding: 0 100px;
opacity: 0;
visibility: hidden;
}
.hl-word {
font-family: "Montserrat", sans-serif;
font-weight: 800;
font-size: 80px;
text-transform: uppercase;
color: #ffffff;
display: inline-block;
letter-spacing: 0.02em;
line-height: 1;
position: relative;
padding: 8px 16px;
will-change: transform;
}
.hl-word-bg {
position: absolute;
inset: 0;
background: #e5143a;
border-radius: 8px;
transform: scaleX(0);
transform-origin: 0% 50%;
z-index: -1;
}
.hl-word-text {
position: relative;
z-index: 1;
}
</style>
</head>
<body>
<div
id="highlight"
data-composition-id="caption-highlight"
data-start="0"
data-duration="8"
data-fps="30"
data-width="1920"
data-height="1080"
>
<video
id="hl-video"
muted
playsinline
data-start="0"
data-duration="8"
data-track-index="0"
data-has-audio="false"
></video>
<div class="hl-overlay"></div>
<div id="hl-container"></div>
</div>
<script>
(function () {
window.__timelines = window.__timelines || {};
var _fitCanvas = document.createElement("canvas");
var _fitCtx = _fitCanvas.getContext("2d");
function fitFontSize(text, baseFontSize, fontWeight, fontFamily, maxWidth) {
var size = baseFontSize;
var minSize = Math.floor(baseFontSize * 0.45);
while (size > minSize) {
_fitCtx.font = fontWeight + " " + size + "px " + fontFamily;
if (_fitCtx.measureText(text).width <= maxWidth) return size;
size -= 2;
}
return minSize;
}
var WORDS = [
{ text: "Every", start: 0.0, end: 0.3 },
{ text: "great", start: 0.3, end: 0.55 },
{ text: "video", start: 0.55, end: 0.85 },
{ text: "starts", start: 0.85, end: 1.1 },
{ text: "with", start: 1.1, end: 1.25 },
{ text: "a", start: 1.25, end: 1.35 },
{ text: "single", start: 1.35, end: 1.65 },
{ text: "frame.", start: 1.65, end: 2.0 },
{ text: "HyperFrames", start: 2.1, end: 2.65 },
{ text: "lets", start: 2.65, end: 2.85 },
{ text: "you", start: 2.85, end: 2.95 },
{ text: "write", start: 2.95, end: 3.15 },
{ text: "HTML", start: 3.15, end: 3.55 },
{ text: "and", start: 3.55, end: 3.65 },
{ text: "render", start: 3.65, end: 3.95 },
{ text: "professional", start: 3.95, end: 4.45 },
{ text: "video.", start: 4.45, end: 4.8 },
{ text: "No", start: 4.9, end: 5.05 },
{ text: "timeline.", start: 5.05, end: 5.45 },
{ text: "No", start: 5.5, end: 5.65 },
{ text: "drag", start: 5.65, end: 5.85 },
{ text: "and", start: 5.85, end: 5.95 },
{ text: "drop.", start: 5.95, end: 6.25 },
{ text: "Just", start: 6.35, end: 6.55 },
{ text: "code", start: 6.55, end: 6.8 },
{ text: "that", start: 6.8, end: 6.95 },
{ text: "becomes", start: 6.95, end: 7.3 },
{ text: "cinema.", start: 7.3, end: 7.7 },
];
var RAW_GROUPS = [
[0, 3],
[4, 7],
[8, 8],
[9, 12],
[13, 15],
[16, 16],
[17, 19],
[20, 22],
[23, 24],
[25, 27],
];
var GROUPS = RAW_GROUPS.map(function (pair, gi) {
var ws = pair[0],
we = pair[1];
var nextStart = gi + 1 < RAW_GROUPS.length ? WORDS[RAW_GROUPS[gi + 1][0]].start : 8.0;
var gEnd = Math.min(WORDS[we].end + 0.5, nextStart - 0.05);
return { wordStart: ws, wordEnd: we, start: WORDS[ws].start, end: gEnd };
});
var container = document.getElementById("hl-container");
var tl = gsap.timeline({ paused: true });
GROUPS.forEach(function (g, gi) {
var groupWords = WORDS.slice(g.wordStart, g.wordEnd + 1);
var grp = document.createElement("div");
grp.className = "hl-group";
grp.id = "hl-grp-" + gi;
var groupText = groupWords
.map(function (w) {
return w.text.toUpperCase();
})
.join(" ");
var computedSize = fitFontSize(groupText, 80, "800", "Montserrat", 1620);
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var wordEl = document.createElement("span");
wordEl.className = "hl-word";
wordEl.id = "hl-w-" + wi;
wordEl.style.fontSize = computedSize + "px";
var bgEl = document.createElement("span");
bgEl.className = "hl-word-bg";
bgEl.id = "hl-bg-" + wi;
var textEl = document.createElement("span");
textEl.className = "hl-word-text";
textEl.textContent = w.text.toUpperCase();
wordEl.appendChild(bgEl);
wordEl.appendChild(textEl);
grp.appendChild(wordEl);
});
container.appendChild(grp);
tl.set(grp, { visibility: "visible" }, g.start);
tl.fromTo(
grp,
{ opacity: 0, y: 20 },
{ opacity: 1, y: 0, duration: 0.2, ease: "power3.out" },
g.start,
);
groupWords.forEach(function (w, i) {
var wi = g.wordStart + i;
var bgEl = document.getElementById("hl-bg-" + wi);
var wordEl = document.getElementById("hl-w-" + wi);
tl.to(bgEl, { scaleX: 1, duration: 0.15, ease: "power2.out" }, w.start);
tl.to(wordEl, { scale: 1.08, duration: 0.08, ease: "power2.out" }, w.start);
tl.to(wordEl, { scale: 1, duration: 0.12, ease: "power2.inOut" }, w.start + 0.08);
tl.to(
bgEl,
{ scaleX: 0, transformOrigin: "100% 50%", duration: 0.12, ease: "power2.in" },
w.end,
);
tl.set(bgEl, { transformOrigin: "0% 50%" }, w.end + 0.12);
});
tl.to(grp, { opacity: 0, y: -15, duration: 0.2, ease: "power2.in" }, g.end - 0.2);
tl.set(grp, { opacity: 0, visibility: "hidden" }, g.end);
});
tl.seek(0);
window.__timelines["caption-highlight"] = tl;
})();
</script>
</body>
</html>
registry/components/caption-highlight/registry-item.json
+16
View File
@@ -0,0 +1,16 @@
{
"$schema": "https://hyperframes.heygen.com/schema/registry-item.json",
"name": "caption-highlight",
"type": "hyperframes:component",
"title": "Highlight",
"description": "Red background sweep behind each active word, TikTok-style",
"tags": ["captions", "caption-style", "highlight", "social", "tiktok"],
"files": [
{
"path": "caption-highlight.html",
"target": "compositions/components/caption-highlight.html",
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-highlight/preview.mp4"
}
registry/components/caption-typewriter/caption-typewriter.html
Vendored
+10 -10
View File
@@ -163,16 +163,16 @@
];
var GROUPS = [
{ wordStart: 0, wordEnd: 3, start: 0.0, end: 1.1 },
{ wordStart: 4, wordEnd: 7, start: 1.1, end: 2.05 },
{ wordStart: 8, wordEnd: 8, start: 2.1, end: 2.6 },
{ wordStart: 9, wordEnd: 12, start: 2.65, end: 3.5 },
{ wordStart: 13, wordEnd: 15, start: 3.55, end: 4.4 },
{ wordStart: 16, wordEnd: 16, start: 3.95, end: 4.75 },
{ wordStart: 17, wordEnd: 19, start: 4.9, end: 5.4 },
{ wordStart: 20, wordEnd: 22, start: 5.65, end: 6.2 },
{ wordStart: 23, wordEnd: 24, start: 6.35, end: 6.75 },
{ wordStart: 25, wordEnd: 27, start: 6.8, end: 7.8 },
{ wordStart: 0, wordEnd: 3, start: 0.0, end: 1.4 },
{ wordStart: 4, wordEnd: 7, start: 1.1, end: 2.35 },
{ wordStart: 8, wordEnd: 8, start: 2.1, end: 2.9 },
{ wordStart: 9, wordEnd: 12, start: 2.65, end: 3.8 },
{ wordStart: 13, wordEnd: 15, start: 3.55, end: 4.7 },
{ wordStart: 16, wordEnd: 16, start: 3.95, end: 5.05 },
{ wordStart: 17, wordEnd: 19, start: 4.9, end: 5.7 },
{ wordStart: 20, wordEnd: 22, start: 5.65, end: 6.5 },
{ wordStart: 23, wordEnd: 24, start: 6.35, end: 7.05 },
{ wordStart: 25, wordEnd: 27, start: 6.8, end: 7.9 },
];
var container = document.getElementById("tw-container");
registry/components/caption-typewriter/demo.html
Vendored
+10 -10
View File
@@ -163,16 +163,16 @@
];
var GROUPS = [
{ wordStart: 0, wordEnd: 3, start: 0.0, end: 1.1 },
{ wordStart: 4, wordEnd: 7, start: 1.1, end: 2.05 },
{ wordStart: 8, wordEnd: 8, start: 2.1, end: 2.6 },
{ wordStart: 9, wordEnd: 12, start: 2.65, end: 3.5 },
{ wordStart: 13, wordEnd: 15, start: 3.55, end: 4.4 },
{ wordStart: 16, wordEnd: 16, start: 3.95, end: 4.75 },
{ wordStart: 17, wordEnd: 19, start: 4.9, end: 5.4 },
{ wordStart: 20, wordEnd: 22, start: 5.65, end: 6.2 },
{ wordStart: 23, wordEnd: 24, start: 6.35, end: 6.75 },
{ wordStart: 25, wordEnd: 27, start: 6.8, end: 7.8 },
{ wordStart: 0, wordEnd: 3, start: 0.0, end: 1.4 },
{ wordStart: 4, wordEnd: 7, start: 1.1, end: 2.35 },
{ wordStart: 8, wordEnd: 8, start: 2.1, end: 2.9 },
{ wordStart: 9, wordEnd: 12, start: 2.65, end: 3.8 },
{ wordStart: 13, wordEnd: 15, start: 3.55, end: 4.7 },
{ wordStart: 16, wordEnd: 16, start: 3.95, end: 5.05 },
{ wordStart: 17, wordEnd: 19, start: 4.9, end: 5.7 },
{ wordStart: 20, wordEnd: 22, start: 5.65, end: 6.5 },
{ wordStart: 23, wordEnd: 24, start: 6.35, end: 7.05 },
{ wordStart: 25, wordEnd: 27, start: 6.8, end: 7.9 },
];
var container = document.getElementById("tw-container");
registry/components/caption-typewriter/registry-item.json
+1 -1
View File
@@ -12,5 +12,5 @@
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-typewriter/preview.mp4?v=1779051416"
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-typewriter/preview.mp4?v=1779057707"
}
registry/components/caption-weight-shift/caption-weight-shift.html
Vendored
+26 -18
View File
@@ -100,7 +100,7 @@
white-space: nowrap;
color: #ffffff;
font-family: "Montserrat", Arial, sans-serif;
font-weight: 300;
font-weight: 200;
font-size: 72px;
letter-spacing: -0.03em;
text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
@@ -142,10 +142,10 @@
var WORD_SPACING = 12;
var PAUSE_THRESHOLD = 0.1;
var ENTRY_DURATION = 100 / 1000;
var WEIGHT_TRANSITION = 100 / 1000;
var WEIGHT_TRANSITION = 250 / 1000;
var FONT_WIDTH_SAFETY = 1.14;
var FONT_WEIGHT_LIGHT = 300;
var FONT_WEIGHT_BOLD = 700;
var FONT_WEIGHT_LIGHT = 200;
var FONT_WEIGHT_BOLD = 900;
var TRANSCRIPT = [
{ text: "Every", start: 0.0, end: 0.3 },
@@ -309,11 +309,17 @@
var lineEl = document.createElement("div");
lineEl.className = "caption-line";
lineEl.id = "caption-group-" + groupIndex + "-line-" + lineIndex;
lineEl.style.fontWeight = lineIndex === 0 ? FONT_WEIGHT_BOLD : FONT_WEIGHT_LIGHT;
lineEl.style.fontWeight = FONT_WEIGHT_LIGHT;
lineEl.style.fontSize = computedSize + "px";
line.words.forEach(function (word) {
line.words.forEach(function (word, wordIndex) {
var wordEl = document.createElement("span");
wordEl.id = "cw-" + groupIndex + "-" + lineIndex + "-" + wordIndex;
wordEl.textContent = word.text.toLowerCase();
wordEl.style.fontWeight = FONT_WEIGHT_LIGHT;
wordEl.style.display = "inline-block";
wordEl.style.transition = "none";
wordEl.dataset.start = word.start;
wordEl.dataset.end = word.end;
lineEl.appendChild(wordEl);
});
copyEl.appendChild(lineEl);
@@ -357,22 +363,24 @@
visibleStart,
);
if (group.lines.length === 2) {
var line1El = document.getElementById("caption-group-" + groupIndex + "-line-0");
var line2El = document.getElementById("caption-group-" + groupIndex + "-line-1");
var line2FirstWord = group.lines[1].words[0];
var switchTime = line2FirstWord.start;
tl.to(
line1El,
{ fontWeight: FONT_WEIGHT_LIGHT, duration: WEIGHT_TRANSITION, ease: "power2.out" },
switchTime,
group.lines.forEach(function (line, lineIndex) {
line.words.forEach(function (word, wordIndex) {
var wEl = document.getElementById(
"cw-" + groupIndex + "-" + lineIndex + "-" + wordIndex,
);
if (!wEl) return;
tl.to(
line2El,
wEl,
{ fontWeight: FONT_WEIGHT_BOLD, duration: WEIGHT_TRANSITION, ease: "power2.out" },
switchTime,
word.start,
);
}
tl.to(
wEl,
{ fontWeight: FONT_WEIGHT_LIGHT, duration: WEIGHT_TRANSITION, ease: "power2.in" },
word.end,
);
});
});
tl.set(groupEl, { opacity: 0 }, visibleEnd);
});
registry/components/caption-weight-shift/demo.html
Vendored
+26 -18
View File
@@ -100,7 +100,7 @@
white-space: nowrap;
color: #ffffff;
font-family: "Montserrat", Arial, sans-serif;
font-weight: 300;
font-weight: 200;
font-size: 72px;
letter-spacing: -0.03em;
text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
@@ -142,10 +142,10 @@
var WORD_SPACING = 12;
var PAUSE_THRESHOLD = 0.1;
var ENTRY_DURATION = 100 / 1000;
var WEIGHT_TRANSITION = 100 / 1000;
var WEIGHT_TRANSITION = 250 / 1000;
var FONT_WIDTH_SAFETY = 1.14;
var FONT_WEIGHT_LIGHT = 300;
var FONT_WEIGHT_BOLD = 700;
var FONT_WEIGHT_LIGHT = 200;
var FONT_WEIGHT_BOLD = 900;
var TRANSCRIPT = [
{ text: "Every", start: 0.0, end: 0.3 },
@@ -309,11 +309,17 @@
var lineEl = document.createElement("div");
lineEl.className = "caption-line";
lineEl.id = "caption-group-" + groupIndex + "-line-" + lineIndex;
lineEl.style.fontWeight = lineIndex === 0 ? FONT_WEIGHT_BOLD : FONT_WEIGHT_LIGHT;
lineEl.style.fontWeight = FONT_WEIGHT_LIGHT;
lineEl.style.fontSize = computedSize + "px";
line.words.forEach(function (word) {
line.words.forEach(function (word, wordIndex) {
var wordEl = document.createElement("span");
wordEl.id = "cw-" + groupIndex + "-" + lineIndex + "-" + wordIndex;
wordEl.textContent = word.text.toLowerCase();
wordEl.style.fontWeight = FONT_WEIGHT_LIGHT;
wordEl.style.display = "inline-block";
wordEl.style.transition = "none";
wordEl.dataset.start = word.start;
wordEl.dataset.end = word.end;
lineEl.appendChild(wordEl);
});
copyEl.appendChild(lineEl);
@@ -357,22 +363,24 @@
visibleStart,
);
if (group.lines.length === 2) {
var line1El = document.getElementById("caption-group-" + groupIndex + "-line-0");
var line2El = document.getElementById("caption-group-" + groupIndex + "-line-1");
var line2FirstWord = group.lines[1].words[0];
var switchTime = line2FirstWord.start;
tl.to(
line1El,
{ fontWeight: FONT_WEIGHT_LIGHT, duration: WEIGHT_TRANSITION, ease: "power2.out" },
switchTime,
group.lines.forEach(function (line, lineIndex) {
line.words.forEach(function (word, wordIndex) {
var wEl = document.getElementById(
"cw-" + groupIndex + "-" + lineIndex + "-" + wordIndex,
);
if (!wEl) return;
tl.to(
line2El,
wEl,
{ fontWeight: FONT_WEIGHT_BOLD, duration: WEIGHT_TRANSITION, ease: "power2.out" },
switchTime,
word.start,
);
}
tl.to(
wEl,
{ fontWeight: FONT_WEIGHT_LIGHT, duration: WEIGHT_TRANSITION, ease: "power2.in" },
word.end,
);
});
});
tl.set(groupEl, { opacity: 0 }, visibleEnd);
});
registry/components/caption-weight-shift/registry-item.json
+1 -1
View File
@@ -12,5 +12,5 @@
"type": "hyperframes:snippet"
}
],
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-weight-shift/preview.mp4?v=1779051416"
"preview": "https://static.heygen.ai/hyperframes-oss/registry/components/caption-weight-shift/preview.mp4?v=1779057707"
}
registry/registry.json
+4
View File
@@ -127,6 +127,10 @@
"name": "caption-neon-glow",
"type": "hyperframes:component"
},
{
"name": "caption-highlight",
"type": "hyperframes:component"
},
{
"name": "instagram-follow",
"type": "hyperframes:block"